Title:
HOT-MELT TYPE MEMBER AND ORGANIC EL DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2007/123039
Kind Code:
A1
Abstract:
Disclosed is a thin organic EL device which is capable of maintaining stable emission characteristics for a long time without being affected by water or oxygen. Specifically disclosed is an organic EL display panel comprising a substrate (1), an organic EL device (2) formed on the substrate and a case (3) for encapsulating the organic EL device. In this organic EL display panel, a specific hot-melt type member is arranged between the organic EL device and the case.
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Inventors:
KANAZAWA SHIGEO (JP)
UOZUMI KONOSUKE (JP)
NAKAYAMA TAKETOSHI (JP)
ISONO TOSHIE (JP)
KAWAGUCHI YOHEI (JP)
UOZUMI KONOSUKE (JP)
NAKAYAMA TAKETOSHI (JP)
ISONO TOSHIE (JP)
KAWAGUCHI YOHEI (JP)
Application Number:
PCT/JP2007/058040
Publication Date:
November 01, 2007
Filing Date:
April 12, 2007
Export Citation:
Assignee:
KOMATSU SEIREN CO (JP)
KANAZAWA SHIGEO (JP)
UOZUMI KONOSUKE (JP)
NAKAYAMA TAKETOSHI (JP)
ISONO TOSHIE (JP)
KAWAGUCHI YOHEI (JP)
KANAZAWA SHIGEO (JP)
UOZUMI KONOSUKE (JP)
NAKAYAMA TAKETOSHI (JP)
ISONO TOSHIE (JP)
KAWAGUCHI YOHEI (JP)
International Classes:
C08L91/06; C08K3/22; C08K5/56; H01L31/042; H01L51/50; H05B33/04
Foreign References:
| JP2000195661A | 2000-07-14 | |||
| JP2002033187A | 2002-01-31 | |||
| JP2006068729A | 2006-03-16 | |||
| JP2003144830A | 2003-05-20 | |||
| JPH11293230A | 1999-10-26 | |||
| JPS58174474A | 1983-10-13 | |||
| JPS61230720A | 1986-10-15 | |||
| JPS6414080A | 1989-01-18 | |||
| JP2000068047A | 2000-03-03 | |||
| JP2005298598A | 2005-10-27 | |||
| JP2006024432A | 2006-01-26 |
Other References:
See also references of EP 2009060A4
Attorney, Agent or Firm:
SAEGUSA, Eiji et al. (1-7-1 Doshomachi,Chuo-ku, Osaka-shi, Osaka 45, JP)
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